The frequency of an alternating current is 50Hz, then the time to complete one cycle for current vector will be–

The frequency of alternating current in India.

The frequency of an alternating current is 50 Hz .In what time will the value of current rise to rms value from zero?

The frequency of an alternating current is 50 Hz. What is the minimum time taken by current to reach its peak value from rms value ?

In India, the frequency of alternating current is ………………. .

The frequency of an alternating current is 50 Hz . The minimum time taken by it is reaching from zero to peak value is

The frequency of an alternating current is 50 Hz . The minimum time taken by it is reaching from zero to peak value is

If the frequency of alternating potential is 50Hz then the direction of potential, changes in one second by –